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LIEN XUAN NGUYEN PA-C
NPI 1821948183
Physician Assistant in Irvine, CA

Active since January 28, 2026
127 SAN LEON, IRVINE, CA 92606(678) 495-8868 Get Directions Write a Review

NPPES record last updated: January 28, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Lien Xuan Nguyen Pa-c NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

LIEN XUAN NGUYEN PA-C (NPI 1821948183) is an individual physician assistant in Irvine, California, licensed in California (67712) and active in the NPI registry since January 2026.

NPPES Registry Identity

NPI1821948183
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameLIEN XUAN NGUYENCredential: PA-C
Location Address127 SAN LEONIrvine, CA 92606-8247
Mailing Address127 San LeonIrvine, CA 92606-8247 · (678) 495-8868
Phone(678) 495-8868
Sole ProprietorYes
Enumeration DateJanuary 28, 2026
NPPES CertifiedJanuary 28, 2026
✔ NPI 1821948183 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in CA · 67712
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
127 SAN LEON, Irvine, CA 92606
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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Lien Nguyen's NPI number?

The NPI number for Lien Nguyen is 1821948183. It was assigned to this individual provider in the NPPES registry on January 28, 2026.

Where is Lien Nguyen located?

Lien Nguyen practices at 127 San Leon, Irvine, CA 92606. The listed phone number is (678) 495-8868.

What is Lien Nguyen's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

When was this NPI record last updated?

The NPPES record for Lien Nguyen was last updated on January 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.